fact-family/mixed-within-20-write-all · סט 58
6 problems
שם:
כיתה:
תאריך:
1
Write the fact family for 14, 4, 18:
=
2
Write the fact family for 11, 5, 16:
=
3
Write the fact family for 10, 8, 18:
=
4
Write the fact family for 15, 4, 19:
=
5
Write the fact family for 3, 3, 6:
=
6
Write the fact family for 19, 1, 20:
=